Experience Halcyon at one of our Open House mornings. The morning will include student-led tours of the building, an introductory talk from the School’s Director, Barry Mansfield and our Student Ambassadors will provide first-hand knowledge of our curriculum.

Please arrive at 1000 for registration. We will conclude at 1130 for refreshments and additional Q+A.

All Open House Dates

As we remain updated with the current situation, we are fully equipped to meet families through virtual Open Houses as we go forward. While we anticipate the opportunity to meet you in person, we are prepared to showcase our unique, pioneering learning environment online, and our Admissions Director, Maria Rosengren, will be available to hear your questions in a virtual meeting.

Thursday 30 April 2020 (ready to be hosted online)
Thursday 04 June 2020 – School Taster Evening

School Taster Evenings

Thursday 04 June 2020 – 1620-1800

Prep and Primary school parents and students in Years 5-8, come and experience the learning at Halcyon for yourself! Join us for an exclusive evening including an introductory presentation with our School Director, a school tour with student ambassadors and some fun taster classes with Halcyon teachers.

There will also be information available on bursaries for eligible students.

IB Diploma Open Evenings

More dates coming soon!

Our Diploma Open Evening is an opportunity for prospective students to learn more about Halcyon and the IB Diploma Programme and to inform your decision on whether or not to apply for September 2019 entry.

You will have the opportunity to hear from our School Director, IB Diploma Coordinator, University Counsellor as well as to meet some of our existing Diploma Programme students and alumni.

There will also be information available on bursaries for eligible students.

For a private tour, please email our Admissions Director.

Find Us

Halcyon London International School is located at 33 Seymour Place, London W1H 5AU.

You will find Halcyon near Marble Arch in the W1/Zone 1 area of central London. It is steps away from a dozen bus lines and is equally well served by the Tube: Marble Arch (two minutes), Edgware Road (six minutes) and Baker Street (10 minutes).

Other contacts

Admissions Director, Maria Rosengren:
Finance & Operations Director, Jon Taylor:
Director, Barry Mansfield:
Staff recruitment:
Chair of Board of Trustees, Achim Beck:

Please send any correspondence for the Chair of Board of Trustees to Achim Beck c/o Halcyon London International School, 33 Seymour Place, London W1H 5AU.